/Engine/Source/Editor/ClassViewer/Public/ClassViewerFilter.h
Checks if the Class is in the Classes set.EFilterReturn::Passedif the Class is in the Classes set,EFilterReturn::Failedif it is not,EFilterReturn::NoItemsif the set is empty.
virtual [EFilterReturn::Type](API\Editor\ClassViewer\EFilterReturn__Type) IfInClassesSet ( [TSet](API\Runtime\Core\Containers\TSet)< const [UClass](API\Runtime\CoreUObject\UObject\UClass) * > & InSet, const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< const class [IUnloadedBlueprintData](API\Editor\ClassViewer\IUnloadedBlueprintData) > InClass )